Definition/Summary/How To/Steps
First, you do what is in the parenthisis first, or if there is no parenthisis you follow PEMDAS.
P-parenthisis
E-exponents
M-multiplication or division
D-division or multiplication
A-addition or subtraction
S-subraction or addiction Easy Problems 4+9x(1+3)= 2x9-(20-12) Medium Problems 24-10x(4+3)= Hard Problems Pictures Videos
First, you do what is in the parenthisis first, or if there is no parenthisis you follow PEMDAS.
P-parenthisis
E-exponents
M-multiplication or division
D-division or multiplication
A-addition or subtraction
S-subraction or addiction
Easy Problems 4+9x(1+3)= 2x9-(20-12)
Medium Problems 24-10x(4+3)=
Hard Problems
Pictures
Videos